ComPDFKit PDF SDK for Windows

ComPDFKit PDF SDK allows developers to integrate PDF Annotations, Format Conversion, Digital Signature, Smart Forms, OCR, redaction, and more capabilities in their applications on Windows (iOS and Android platform editions are also available) and the web.

ComPDFKit PDF SDK includes the following key features:

  • Viewer - Maintain a smooth viewing experience in even the most complex PDF documents with fast and battle-tested rendering engine. Providing solutions to accommodate a fully customizable UI with powerful PDF APIs.
  • Annotation - Markup PDFs with highlights, stamps, and comments, draw and add notes to PDFs, or create custom annotations, each with its own style controls. Bring users an excellent reading and writing experience, import and export...

Latest News

Add PDF Find and Replace Functionality to Your Apps
Add PDF Find and Replace Functionality to Your Apps
January 24, 2024Product Update
ComPDFKit PDF SDK v1.12.0 includes new functionality in content editor mode that allows users to easily locate and change text.
Enhance PDF Security with Digital Signatures
Enhance PDF Security with Digital Signatures
November 3, 2023Product Update
ComPDFKit PDF SDK v1.10.0 adds digital signature support, allowing users to accurately identify the creator and signer of a document.
ComPDFKit PDF SDK v1.10.0
ComPDFKit PDF SDK v1.10.0
October 20, 2023New Version
Adds support for digital signatures.
ComPDFKit PDF SDK for Windows v1.9.1
ComPDFKit PDF SDK for Windows v1.9.1
August 16, 2023New Version
Adds support for adjusting width when resizing PDFs.
ComPDFKit PDF SDK for Windows v1.9.0
ComPDFKit PDF SDK for Windows v1.9.0
July 7, 2023New Version
Adds support for setting the fill color of line annotations.
ComPDFKit PDF SDK for Windows v1.8.1
ComPDFKit PDF SDK for Windows v1.8.1
June 21, 2023New Version
Improves image and text selection when viewing PDFs.

Prices from: $ 3,087.00

One license is required per application, per year. A license is for one application on one platform, for internal distribution only. There is no limit to the number of developers. Examples of licenses...

ComPDFKit PDF SDK for Windows is also available in:

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Feature Highlights

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Component Type
  • .NET SDK